Get Free Samples! Come fill out the form ! ! !

Call us: +86 0755-82563503

English

Currency: $ US Dollar

STM32F103C8T6
MFI343S00177
can I ask you a question please?
STM32F407VET6

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
  - I/O Expanders
  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
  - Latches
  - LED Driver ICs
  - Lighting Controllers
  - Linear Comparators
  - Linear Regulator Controllers
  - Linear Voltage Regulators
  - Memory
  - Memory Batteries
  - Memory Controllers
  - Microcontrollers
  - Microprocessors
  - Modems ICs & Modules
  - Motor Drivers
  - Multi-Functional Gates & Inverters
  - Multivibrators
  - Multivibrators
  - PFC PMICs
  - PLDs
  - PoE Controllers
  - Power Supply Control ICs
  - Power Switches ICs
  - Programmable Timers & Oscillators
  - RMS to DC Converters
  - RTCs
  - Sensor & Detector Interface ICs
  - Serializers & Deserializers
  - Shift Registers
  - Signal Buffers
  - Signal Switches & Multiplexers
  - Signal Terminators
  - SoC
  - Special Purpose ADCs/DACs
  - Special Purpose Amplifiers
  - Special Purpose Analog Switches
  - Specialized ICs
  - Specialized Interface ICs
  - Specialized Power Management ICs
  - Specialized Voltage Regulators
  - Specialty Logic ICs
  - Switching Voltage Regulators
  - Telecom Interface ICs
  - Thermal Management
  - Touch Screen Controllers
  - UARTs
  - Universal Bus Functions
  - V/F & F/V Converters
  - Video Amps & Modules
  - Video Processing Linear ICs
  - Voice Record and Playback
  - Voltage Reference
  - Voltage Supervisors
  - Voltage Translators & Level Shifters
  - Integrated circuits, often referred to as ICs or microchips, are miniature electronic circuits that contain thousands to billions of transistors, resistors, capacitors, and other electronic components on a small semiconductor material. ICs are the building blocks of modern electronics and are used in a vast array of devices and systems, ranging from smartphones and computers to automotive electronics and medical devices. They provide compactness, high functionality, and improved performance by integrating multiple electronic functions onto a single chip.
- Connectors
  - Connectors
  - ARINC Connectors
  - Backplane Connector Contacts
  - Backplane Connectors Accessories
  - Backplane Connectors Housings
  - Backshells and Cable Clamps
  - Banana Tip Adapters
  - Banana Tip Binding Posts
  - Banana Tip Connectors Accessories
  - Banana Tip Jacks
  - Barrel Accessories
  - Barrel Adapters
  - Barrel Audio Connectors
  - Barrel Connectors
  - Barrel Power Connectors
  - Barrier Terminal Blocks
  - Between Series Adapters
  - Blade Type Power Connectors
  - Blade Type Power Connectors
  - Blade Type Power Connectors Accessories
  - Blade Type Power Connectors Housings
  - Board In Connectors
  - Board to Board Connectors
  - Card Edge Adapters
  - Card Edge Connectors Accessories
  - Card Edge Connectors Housings
  - Card Edge Contacts
  - Centronics Connectors
  - Circular Adapters
  - Circular Connectors
  - Circular Connectors Accessories
  - Circular Connectors Housings
  - Circular Contacts
  - Coaxial Connectors
  - Coaxial Connectors Accessories
  - D-Sub Adapters
  - D-Sub Connector Housings
  - D-Sub Connector Terminators
  - D-Sub Connectors
  - D-Sub Connectors Accessories
  - D-Sub Contacts
  - D-Sub Hoods
  - D-Sub Jackscrews
  - DIN 41612 Connectors
  - Din Rail Terminal Blocks
  - Edgeboard Connectors
  - Faceplates & Frames
  - Fiber Optic Adapters
  - Fiber Optic Connectors
  - Fiber Optic Connectors Accessories
  - Fiber Optic Connectors Housings
  - Flat Flexible Connector Housings
  - Flat Flexible Connectors
  - Flat Flexible Connectors Accessories
  - Flat Flexible Contacts
  - Foil Connectors
  - Hard Metric Connector
  - Headers & Male Pins
  - Heavy Duty Connectors Accessories
  - Heavy Duty Connectors Assemblies
  - Heavy Duty Connectors Frames
  - Heavy Duty Connectors Housings
  - Heavy Duty Connectors Modules
  - Heavy Duty Contacts
  - IC Adapters
  - IC and Component Sockets
  - IC Sockets Accessories
  - Inline Memory Module Sockets
  - Interface Modules Terminal Blocks
  - Keystone Accessories
  - Keystone Inserts
  - Knife Connectors
  - Leadframe Contacts
  - LGH Connectors
  - Magnetic Wire Terminals
  - Magnetics Modular Jacks
  - Memory Card Adapters
  - Memory Card Sockets
  - Memory Connectors Accessories
  - Modular Adapters
  - Modular Connectors Accessories
  - Modular Jacks
  - Modular Plug Housings
  - Modular Plugs
  - Multi Purpose Contacts
  - Panel Mount Connectors
  - Panel Mount Terminal Blocks
  - PC Pin Terminals
  - Photovoltaic Connectors
  - Photovoltaic Connectors Accessories
  - Photovoltaic Contacts
  - Pluggable Connectors
  - Pluggable Connectors Accessories
  - Pluggable Terminal Blocks
  - Power Distribution Terminal Blocks
  - Power Entry Connectors Accessories
  - Power Entry Connectors Modules
  - Quick-Connect & Quick-Disconnect Connectors
  - Rectangular Connectors
  - Rectangular Connectors Accessories
  - Rectangular Connectors Adapters
  - Rectangular Connectors Arrays
  - Rectangular Connectors Headers
  - Rectangular Connectors Housings
  - Rectangular Contact Inserts
  - Rectangular Terminals
  - RF Adapters
  - RF Contacts
  - RF Terminators
  - Ring Terminals
  - Screw Connectors
  - Shunts & Jumpers
  - Socket Terminals
  - Solder Lug Connectors
  - Spade Connectors
  - Specialized Backplane Connectors
  - Specialized Connectors
  - Specialized Terminal Blocks
  - Spring Loaded Contacts
  - Spring Loaded Rectangular Connectors
  - SSL Connectors
  - SSL Connectors Accessories
  - SSL Contacts
  - Terminal Block Adapters
  - Terminal Blocks - Contacts
  - Terminal Blocks Accessories
  - Terminal Jumpers
  - Terminal Junction Systems
  - Terminal Marker Strips
  - Terminal Strips and Turret Boards
  - Terminal Wire Ferrules
  - Terminals Accessories
  - Terminals Adapters
  - Terminals Housings
  - Transistor Sockets
  - Turret Connectors
  - Video Adapters
  - Video Connector Accessories
  - Video Connectors
  - Wire Pin Connectors
  - Wire Splice Connectors
  - Wire-to-Board Connectors
  - Wire-to-Board Terminal Blocks
  - Wiring Blocks Accessories
  - Wiring Modular Connectors
  - Connectors are devices used to establish electrical or mechanical connections between two or more components or systems. They provide a means for joining cables, wires, or other conductive elements, enabling the transmission of electrical signals, power, or data. Connectors come in a wide range of forms, including electrical connectors, coaxial connectors, modular connectors, and fiber optic connectors. They play a critical role in industries such as telecommunications, automotive, aerospace, and consumer electronics, facilitating reliable and secure connections.
- Discrete Semiconductors
  - Discrete Semiconductors
  - Arrays BJT Transistors
  - BJT Transistors Arrays
  - Bridge Rectifiers
  - DIACs and SIDACs
  - IGBTs Modules
  - IGBTs Transistors Arrays
  - JFETs Transistors
  - MOSFETs Transistors Arrays
  - Power Driver Modules
  - Pre-Biased BJT Transistors
  - Programmable Unijunction Transistors
  - Rectifier Diode Array
  - RF BJT Transistors
  - RF Diodes
  - RF MOSFETs Transistors
  - SCRs Thyristors
  - Single BJT Transistors
  - Single IGBTs
  - Single IGBTs
  - Single MOSFETs Transistors
  - Single-Phase Diode Rectifier
  - Specialized Transistors
  - Thyristors Modules
  - TRIACs Thyristors
  - Varactors
  - Zener Diode Arrays
  - Zener Single Diodes
  - Discrete Semiconductor refer to electronic components that are individual and separate from each other, as opposed to integrated circuits that contain multiple components on a single chip. These discrete components include diodes, transistors, thyristors, and other similar devices that perform specific functions in electronic circuits. They are commonly used in power supplies, amplifiers, and other electronic devices where precise control and regulation of electrical signals is required. Discrete Semiconductor Products are available in a variety of sizes, shapes, and specifications to meet the needs of different applications. They are widely used in the electronics industry and are essential components in many electronic devices.
- Capacitors
  - Capacitors
  - Aluminum Electrolytic Capacitors
  - Aluminum Polymer Capacitors
  - Capacitor Accessories
  - Capacitor Networks
  - Ceramic Capacitors
  - Ceramic Capacitors
  - Film Capacitors
  - Mica & PTFE Capacitors
  - Niobium Oxide Capacitors
  - Silicon Capacitors
  - Supercapacitors & EDLC
  - Tantalum Capacitors
  - Tantalum Polymer Capacitors
  - Thin Film Capacitors
  - Trimmers Variable
  - Capacitors are electronic components that store and release electrical energy. They consist of two conductive plates separated by an insulating material known as a dielectric. Capacitors are widely used in electronic circuits for various purposes, including energy storage, filtering, decoupling, timing, and coupling signals. They are available in different types, such as electrolytic capacitors, ceramic capacitors, and tantalum capacitors, each with unique characteristics suitable for different applications.
- Sensors
  - Sensors
  - CdS Cells
  - Accelerometers
  - Accessories
  - Amplifiers
  - Analog & Digital Sensor
  - Analog & Digital Sensors
  - Analog Optical Sensors
  - Angle & Linear Position Measuring Sensors
  - Camera Modules
  - Color Sensors
  - Current Sensors
  - Distance Measuring Sensors
  - Dust Sensors
  - Encoders
  - Float & Level Sensors
  - Flow Sensors
  - Force Sensors
  - Gas Sensors
  - Gyroscopes
  - Humidity Sensors
  - Image Sensors
  - IMUs
  - Inclinometers
  - IrDA Transceiver Modules
  - Junction Blocks
  - Logic Optical Sensors
  - Logic Photo Detectors
  - Logic Photointerrupters
  - LVDT Transducers
  - Magnetic Compass Sensors Modules
  - Magnetic Linear Sensors ICs
  - Magnetic Position Sensors Modules
  - Magnetic Switches
  - Mechanical Temperature Sensors
  - Multi Purpose Magnets
  - Multifunction
  - NTC Thermistors
  - Occupancy Sensors
  - Optical Motion Sensors
  - Optical Sensors Remote Receiver
  - Photodiodes
  - Photoelectric Sensors
  - Phototransistors
  - Proximity Sensors
  - PTC Thermistors
  - RTD
  - Sensor Cable Accessories
  - Sensor Cable Assemblies
  - Sensor Matched Magnets
  - Shock Sensors
  - Solar Cells
  - Solid State Thermostats
  - Specialized Sensors
  - Strain Gauges
  - Thermocouple Temperature Sensors
  - Tilt Switch Sensors
  - Touch Sensors
  - Transducers
  - Transistor Optical Sensors
  - Ultrasonic Receivers
  - UV Sensors
  - Vibration Sensors
  - Sensors are devices that detect and measure physical or environmental parameters and convert them into electrical signals. They enable the acquisition of real-world data for monitoring, control, and feedback purposes. Sensors can detect variables such as temperature, pressure, light, motion, proximity, and many others. They find application in diverse fields, including automotive systems, consumer electronics, industrial automation, healthcare, and environmental monitoring.
- Resistors
  - Resistors
  - Chassis Mount Resistors
  - Chip SMD Resistors
  - Chip SMD Resistors
  - Resistor Accessories
  - Resistor Arrays
  - Specialized Resistors
  - Through Hole Resistors
  - Resistors are passive electronic components designed to impede the flow of electric current in a circuit. They are used to control current levels, divide voltage, and limit power dissipation. Resistors are available in various types, including fixed resistors, variable resistors (potentiometers), and specialized resistors for specific applications such as high power or precision requirements. They are fundamental components in electronic circuits, playing roles in voltage regulation, signal conditioning, and impedance matching.
- Isolators
  - Isolators
  - Digital Isolators
  - Isolated Gate Drivers
  - Logic Optoisolators
  - Photovoltaic Optoisolators
  - Specialized Isolators
  - Triac Optoisolators
  - Isolators, also known as isolation devices or isolating components, are electronic components designed to electrically separate or isolate different parts of a circuit or system. They provide protection by preventing unwanted electrical currents, noise, or interference from affecting sensitive components or systems. Isolators are commonly used in applications where electrical isolation is crucial, such as power supplies, communication systems, motor control, and industrial automation. They ensure reliable operation, safety, and protection from electrical disturbances or faults.
- Board Mount Power Supplies
  - Board Mount Power Supplies
  - Board Mount AC DC Converters
  - Board Mount Accessories
  - Board Mount DC DC Converters
  - Off-board LED Drivers
  - Box and enclosure products refer to electronic components that are designed to protect and house electronic devices. These products come in a variety of shapes and sizes, and are typically made from materials such as plastic, metal, or fiberglass. Box and enclosure products are essential for protecting electronic components from environmental factors such as dust, moisture, and temperature fluctuations. They also provide a secure and organized way to store and transport electronic devices. Box and enclosure products are commonly used in industries such as telecommunications, aerospace, and automotive, as well as in consumer electronics.
- RF/IF & RFID
  - RF/IF & RFID
  - Attenuators
  - Balun
  - RF Accessories
  - RF Amplifiers
  - RF Antennas
  - RF Boards
  - RF Demodulators
  - RF Detectors
  - RF Directional Coupler
  - RF Front End
  - RF Misc ICs and Modules
  - RF Mixers
  - RF Modulators
  - RF Multiplexers
  - RF Power Controller ICs
  - RF Power Dividers
  - RF Receivers
  - RF Shields
  - RF Switches
  - RF Transceiver ICs
  - RF Transceiver Modules
  - RF Transmitter
  - RF Transmitters
  - RFI & EMI Contacts
  - RFI & EMI Materials
  - RFID Accessories
  - RFID Antennas
  - RFID Boards
  - RFID ICs
  - RFID Reader Modules
  - RFID Tags
  - RF power dividers/splitters are electronic components that are used to divide or split an incoming RF signal into multiple output signals. These components are commonly used in communication systems, such as radio and television broadcasting, as well as in radar and satellite communication systems. RF power dividers/splitters are designed to maintain signal integrity and minimize signal loss, ensuring that each output signal is of equal strength and quality. They come in various configurations, including 2-way, 3-way, 4-way, and 8-way, and can be used in both indoor and outdoor applications. RF power dividers/splitters are essential components in any RF system that requires signal distribution.
- Circuit Protection
  - Circuit Protection
  - Circuit Breakers
  - Circuit Protection Accessories
  - Electrical Fuses
  - Fuseholders
  - Fuses
  - GDT
  - GFCI
  - ICL
  - Lighting Protection
  - PTC Resettable Fuses
  - Surge Suppression ICs
  - Thermal Fuses
  - TVS Diodes
  - TVS Mixed Technology
  - TVS SPDs
  - TVS Thyristors
  - TVS Varistors
  - Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
- Crystals
  - Crystals
  - Crystals
  - Crystals Accessories
  - Oscillators
  - Pin Configurable Oscillators
  - Programmable Oscillators
  - Resonators
  - Stand Alone Programmers
  - Voltage Controlled Oscillators
  - Crystals, in the context of electronics, refer to quartz crystals or other similar crystalline structures used as precise timing references or frequency-determining elements. These crystals exhibit a phenomenon called piezoelectricity, which allows them to generate a stable and accurate electrical signal when subjected to mechanical stress or voltage. Crystals are extensively used in oscillators
- Inductors
  - Inductors
  - Adjustable Inductors
  - Delay Lines
  - Fixed Inductors
  - Signal Transformers
  - Wireless Charging Coils
  - Inductors are passive electronic components that store electrical energy in the form of a magnetic field. They are typically made of a coil of wire wound around a core material and are used in various electrical circuits and systems. Inductors resist changes in current flow and are commonly employed in filtering, energy storage, impedance matching, and signal conditioning applications. They play a vital role in applications such as power supplies, radio frequency (RF) circuits, motor control, and electromagnetic compatibility (EMC) solutions.
- Filters
  - Filters
  - Cable Ferrites
  - Ceramic Filters
  - Common Mode Chokes
  - DSL Filters
  - EMI/RFI Filters
  - Feed Through Capacitors
  - Ferrite Beads and Chips
  - Ferrite Disks and Plates
  - Filters Accessories
  - Helical Filters
  - Monolithic Crystals
  - Power Line Filter Modules
  - RF Filters
  - SAW Filters
  - Filters are electronic components designed to selectively allow or block certain frequencies or ranges of frequencies in a signal or waveform. They are used to remove unwanted noise, interference, or specific frequency components, and to shape or modify the frequency response of a circuit or system. Filters can be classified into different types, such as low-pass, high-pass, band-pass, and band-stop filters, each serving specific purposes in applications ranging from audio and communication systems to power electronics and signal processing.
- View All

Items : %s%s

RTCs

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Voltage - Rated	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Frequency	Height	Width	Thickness	Resistance	Mounting Type	Weight	Operating Temperature	Voltage - Rated DC	Technology	Max Supply Current	Height Seated (Max)	Manufacturer Package Identifier	HTS Code	Power Rating	Type	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Operating Temperature (Max)	Operating Temperature (Min)	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Ambient Temperature Range High	Voltage	Number of Outputs	Feature	Case Code (Metric)	Case Code (Imperial)	Tolerance	Supplier Device Package	Logic Function	Memory Size	Function	Number of Bits	Supply Current-Max	Voltage - Supply	Time Format	External Data Bus Width	Bus Compatibility	uPs/uCs/Peripheral ICs Type	Clock Frequency	RAM (words)	On Chip Data RAM Width	Time-Min	Interrupt Capability	Volatile	Information Access Method	Non-Volatile Memory	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
RV5C387A-E2-F	Ricoh Electronic Devices Company	RFQ Min: 1 Mult: 1	download	9 Weeks			Tape & Reel (TR)				Active	1 (Unlimited)								RoHS Compliant							10-LFSOP, 10-MSOP (0.110, 2.80mm Width)	I2C, 2-Wire Serial										Surface Mount		-40°C~85°C								Clock/Calendar																								Alarm, Leap Year				10-SSOP-G						2V~5.5V	HH:MM:SS (12/24 hr)													YY-MM-DD-dd	0.8μA @ 3V
R2221T-E2-F	Ricoh Electronic Devices Company	RFQ Min: 1 Mult: 1	download	9 Weeks			Tape & Reel (TR)				Active	1 (Unlimited)								RoHS Compliant	Lead Free						10-VFSOP, 10-MSOP (0.110, 2.80mm Width)	I2C, 2-Wire Serial										Surface Mount		-40°C~85°C								Clock/Calendar																								Alarm, Leap Year, RAM				10-TSSOPG	Clock					1.5V~5.5V	HH:MM:SS (12/24 hr)													YY-MM-DD-dd	0.9μA @ 3V
DS1647P-120	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2005		no	Obsolete	3 (168 Hours)	34		EAR99			5V		Non-RoHS Compliant	Contains Lead			No	34		34-PowerCap™ Module	Parallel										Surface Mount		0°C~70°C		CMOS				8473.30.11.80		Clock/Calendar	e0	TIN LEAD	DUAL		240	5V	20	DS1647	34															Leap Year, NVSRAM					Clock	512KB				4.5V~5.5V	HH:MM:SS (24 hr)	8			0.032MHz									YY-MM-DD-dd	4mA @ 4.5V~5.5V	3V
AB0814	Abracon LLC.	RFQ Min: 1 Mult: 1														85°C	-40°C			RoHS Compliant					16		QFN	SPI	3.6V	Unknown		1.7V
MCP795W21-I/SL	Microchip Technology	RFQ Min: 1 Mult: 1	download	5 Weeks		Surface Mount	Tube	2012			Active	1 (Unlimited)	14		EAR99				8.65mm	ROHS3 Compliant	Lead Free			No	14	ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ	14-SOIC (0.154, 3.90mm Width)	SPI						1.5mm	3.9mm			Surface Mount		-40°C~85°C		CMOS				8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	5V	40	MCP795W21	14			1.27mm					Timer or RTC		2/5V					Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer					Clock	64B		8		1.8V~3.6V	HH:MM:SS:hh (12/24 hr)				10MHz			1/100SECOND	Y	NO				YY-MM-DD-dd	1μA @ 1.8V~5.5V	1.3V~3.6V
X1226V8IT2	Intersil	RFQ Min: 1 Mult: 1
M41T83SQA6F	STMicroelectronics	RFQ Min: 1 Mult: 1	download	10 Weeks	ACTIVE (Last Updated: 7 months ago)	Surface Mount	Tape & Reel (TR)				Active	1 (Unlimited)	16	SMD/SMT	EAR99				4.1mm	ROHS3 Compliant	Lead Free	Tin		No	16		16-VQFN Exposed Pad	I2C, 2-Wire Serial		No SVHC				950μm	4.1mm			Surface Mount		-40°C~85°C		CMOS						Clock/Calendar	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD		260	5V	30	M41T83	16								Timers or RTCs						5	Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer					Clock	7B		8		3V~5.5V	HH:MM:SS:hh (24 hr)				0.4MHz			1/100SECOND	Y		I2C	32 B	1	YY-MM-DD-dd	10μA @ 5.5V	2V~5.5V
R2051S01-E2-F	Ricoh Electronic Devices Company	RFQ Min: 1 Mult: 1	download	9 Weeks			Tape & Reel (TR)				Active	1 (Unlimited)								RoHS Compliant	Lead Free						16-LSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial										Surface Mount		-40°C~85°C								Clock/Calendar																								Alarm, Leap Year				16-SSOP	Clock					2.34V~5.5V	HH:MM:SS (12/24 hr)													YY-MM-DD-dd	1μA @ 3V
X1228S14-4.5A	Rochester Electronics, LLC	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	14						8.6614mm	Non-RoHS Compliant							14-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial							3.9116mm			Surface Mount		0°C~70°C		CMOS		1.7272mm				Clock/Calendar	e0	TIN LEAD	DUAL		240	5V	NOT SPECIFIED		14		YES	1.27mm	R-PDSO-G14					COMMERCIAL						Alarm, Leap Year, Supervisor, Watchdog Timer										2.7V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz						I2C		1	YY-MM-DD-dd	10μA~20μA @ 2.7V~5V	1.8V~5.5V
PT7C43390LEX	Pericom	RFQ Min: 1 Mult: 1
PCF8583T/5	NXP Semiconductors / Freescale	RFQ Min: 1 Mult: 1										2	8						7.55mm	RoHS Compliant							SO	I2C	6V			2.5V	100kHz	2.65mm	7.5mm							CMOS							e4	NICKEL PALLADIUM GOLD	DUAL	GULL WING	260	5V	40		8	INDUSTRIAL	YES						Timer or RTC	Not Qualified			85°C	5V	2							240B								TIMER, REAL TIME CLOCK		256	8	1/100SECOND	Y	YES	I2C
RTC-63423B	EPSON	RFQ Min: 1 Mult: 1				Surface Mount	Tube				Obsolete	1 (Unlimited)								Non-RoHS Compliant							24-SOIC (0.311, 7.90mm Width)	Parallel										Surface Mount		-40°C~85°C								Clock/Calendar																								Alarm										4.5V~5.5V	HH:MM:SS (12/24 hr)													YY-MM-DD-dd
BQ32000DR	Texas Instruments	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 6 days ago)	Surface Mount	Tape & Reel (TR)			yes	Active	1 (Unlimited)	8		EAR99			3.3V	4.9mm	ROHS3 Compliant	Lead Free	Gold	50V	No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial		No SVHC				1.75mm	3.91mm	1.58mm	120kOhm	Surface Mount	75.891673mg	-40°C~85°C	50V	CMOS			D (R-PDSO_G8)		100mW	Clock/Calendar	e4		DUAL		260	3.3V		BQ32000	8			1.27mm					Timer or RTC							Leap Year, Square Wave Output, Trickle-Charger	1608	0603	1%		Clock					3V~3.6V	HH:MM:SS (24 hr)		I2C		0.032MHz			SECONDS	N	NO	I2C			YY-MM-DD-dd	100μA @ 3.3V	1.4V~3.6V
BQ3285LDSSTR	Texas Instruments	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)				Obsolete	2 (1 Year)	24		EAR99			3V	8.65mm	ROHS3 Compliant	Lead Free	Gold		No	24		24-SSOP (0.154, 3.90mm Width)	Parallel							3.9mm			Surface Mount	129.500622mg	0°C~70°C		CMOS		1.73mm		8542.39.00.01		Clock/Calendar	e4		DUAL		260	3V		BQ3285	24			0.635mm					Timer or RTC		3V					Alarm, Daylight Savings, NVSRAM					Clock	242B				2.7V~5.5V	HH:MM:SS (12/24 hr)	8			0.032MHz			SECONDS	Y	NO				YY-MM-DD-dd	100μA @ 3V	2.4V~4V
1339-2DCGI8	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount	Tape & Reel	2006			Active					85°C	-40°C	2V	4.9mm	RoHS Compliant	Lead Free	Tin			8		SOIC	2-Wire, I2C, Serial	5.5V			1.4V			3.9mm	1.5mm																																									Clock						HH:MM:SS													YY-MM-DD-dd
CBC92132C-Q3-TR3	Cymbet Corporation	RFQ Min: 1 Mult: 1	download	9 Weeks			Tape & Reel (TR)				Active	1 (Unlimited)								RoHS Compliant							16-UFQFN Exposed Pad	I2C										Surface Mount		-40°C~85°C								Clock/Calendar																								Alarm, Backup Supply Charger, Leap Year, RAM						64B				2.5V~5.5V	HH:MM:SS:hh (12/24 hr)													YY-MM-DD-dd	50nA @ 2.5V~5.5V	3.2V
ISL1208IB8Z-TK	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	7 Weeks			Cut Tape (CT)	2004			Active	1 (Unlimited)	8		EAR99				4.9022mm	ROHS3 Compliant							8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial							3.9116mm			Surface Mount		-40°C~85°C		CMOS		1.7272mm		8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		NOT SPECIFIED	3V	NOT SPECIFIED	ISL1208	8		YES	1.27mm	R-PDSO-G8											Alarm, Leap Year, SRAM						2B				2.7V~5.5V	HH:MM:SS (12/24 hr)										I2C			YY-MM-DD-dd	4μA~6μA @ 3V~5V	1.8V~5.5V
RX-8025SA:AC PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks					RX-8025SA		Active	1 (Unlimited)								ROHS3 Compliant							14-SOIC (0.197, 5.00mm Width)	I2C, 2-Wire Serial										Surface Mount		-40°C~85°C								Clock/Calendar																								Alarm, Leap Year				14-SOP						1.7V~5.5V	HH:MM:SS (12/24 hr)													YY-MM-DD-dd	1.2μA~1.8μA @ 3V~5V
BQ4802YDWR	Texas Instruments	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 6 days ago)	Surface Mount	Tape & Reel (TR)			yes	Active	1 (Unlimited)	28		EAR99			5V	17.9mm	ROHS3 Compliant	Lead Free	Gold		No	28		28-SOIC (0.295, 7.50mm Width)	Parallel						2.65mm	7.5mm	2.35mm		Surface Mount	730.794007mg	0°C~70°C		CMOS				8542.39.00.01		Clock/Calendar	e4		DUAL		260	5V		BQ4802	28			1.27mm					Timer or RTC		5V					Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer					Clock				9mA	4.5V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz			SECONDS	Y	NO			1	YY-MM-DD-dd	1.5mA Typ @ 4.5 V~5.5 V	2.4V~4V
ISL12027IB27AZ-T	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)								ROHS3 Compliant							8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial										Surface Mount		-40°C~85°C								Clock/Calendar																								Alarm, Leap Year, Supervisor, Watchdog Timer				8-SOIC						2.7V~5.5V	HH:MM:SS (12/24 hr)													YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V	1.8V~5.5V
RV-3029-C2OPTIONB	Micro Crystal	RFQ Min: 1 Mult: 1					Cut Tape							SMD/SMT		85°C	-40°C			RoHS Compliant					10		SMD/SMT	I2C, Serial	5.5V	No SVHC		1.3V																																							2
RV-8564-C2	Micro Crystal	RFQ Min: 1 Mult: 1	download				Cut Tape	2005			Active		10	SMD/SMT	EAR99	85°C	-40°C		5mm	RoHS Compliant					10			I2C	5.5V	No SVHC		1.2V	32.768kHz									CMOS	250nA						e4	Gold (Au)	DUAL	NO LEAD		2V				INDUSTRIAL	YES	1mm					Timers or RTCs	Not Qualified	1.5/5V				2														I2C	TIMER, REAL TIME CLOCK				SECONDS	Y	YES	I2C
RV-8803-C7-TA-QC	Micro Crystal	RFQ Min: 1 Mult: 1											8						3.2mm	Non-RoHS Compliant															1.5mm							CMOS		0.8mm							DUAL	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED			INDUSTRIAL	YES	0.9mm	R-PDSO-N8	1.5V	85°C	-40°C				5.5V																		TIMER, REAL TIME CLOCK							I2C
CBC34813-M5C-TR1	Cymbet	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)									70°C	-10°C			RoHS Compliant	Lead Free				16		QFN	SPI			unknown																																																				HH:MM:SS:hh (12/24 hr)													YY-MM-DD-dd
CBC34123-M5C	Cymbet	RFQ Min: 1 Mult: 1				Surface Mount										70°C	-20°C			RoHS Compliant	Lead Free				16		QFN	SPI			unknown																																																				HH:MM:SS (12/24 hr)													YY-MM-DD-dd
CBC34123-M5C-TR5	Cymbet	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)									70°C	-20°C			RoHS Compliant	Lead Free				16		QFN	SPI			unknown																																																				HH:MM:SS (12/24 hr)													YY-MM-DD-dd
DS1673E-5	Rochester Electronics, LLC	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	20						6.5mm	Non-RoHS Compliant						3-CHANNEL, 8-BIT ADC	20-TSSOP (0.173, 4.40mm Width)	3-Wire Serial			unknown				4.4mm			Surface Mount		0°C~70°C		MOS		1.1mm				Portable System Controller	e0	TIN LEAD	DUAL		240	5V	20		20		YES	0.65mm	R-PDSO-G20					COMMERCIAL						Alarm, Leap Year, Watchdog Timer										4.5V~5.5V	HH:MM:SS (12/24 hr)	1			0.032MHz						SERIAL, 3-WIRE			YY-MM-DD-dd	300μA @ 5V	2.5V~3.7V
RX-8581NB B	Epson America, Inc	RFQ Min: 1 Mult: 1	download				Bulk				LTB									Yes with exemptions																																					20																						Clock/Calendar/Alarm				HH:MM:SS													DW:DM:M:Y
RV-3029-C3-32.768KHZ-OPTION-A-TB-QA	Micro Crystal	RFQ Min: 1 Mult: 1	download	2 Weeks			Tape & Reel (TR)		Automotive, AEC-Q200		Active	1 (Unlimited)								ROHS3 Compliant							10-VCDFN	I2C, 2-Wire Serial										Surface Mount		-40°C~125°C TA								Clock/Calendar		Gold Flash (Au)			260		40																	Alarm, NVRAM, RAM, Trickle Charger						2B 8B				1.3V~5.5V	HH:MM:SS													YY-MM-DD-dd	1μA @ 3V
AB1811-T3	Abracon LLC	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2012		yes	Obsolete	1 (Unlimited)	16						3mm	RoHS Compliant	Lead Free			No			16-VFQFN Exposed Pad	SPI							3mm			Surface Mount		-40°C~85°C		CMOS		0.9mm				Clock/Calendar			QUAD		260	1.8V	30		16			0.5mm	S-XQCC-N16				Timer or RTC		1.8/3.3V					Alarm, Leap Year, Trickle-Charger					Clock					1.7V~3.6V	HH:MM:SS:hh				0.032MHz			SECONDS	Y	NO	I2C; SERIAL, 4-WIRE/3-WIRE		1	YY-MM-DD-dd	0.17μA~0.22μA @ 1.8V~3V	1.5V~3.6V

RV5C387A-E2-F Ricoh Electronic Devices Company
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
R2221T-E2-F Ricoh Electronic Devices Company
Real Time ClocksAlarm, Leap Year, RAM

Price: 0.0000
RFQ
DS1647P-120 Maxim Integrated
34 Terminations5V 34 Pin DS1647 Real Time ClocksLeap Year, NVSRAM 0.032MHz

Price: 0.0000
RFQ
AB0814 Abracon LLC.
Real Time ClocksMin 1.7V VMax 3.6V V

Price: 0.0000
RFQ
MCP795W21-I/SL Microchip Technology
14 Terminations5V 14 Pin MCP795W21 Real Time ClocksTimer or RTC SubcategoryAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer 10MHz

Price: 0.0000
RFQ
X1226V8IT2 Intersil
1 TIMER(S), REAL TIME CLOCK, PDSO8, PLASTIC, TSSOP-8

Price: 0.0000
RFQ
M41T83SQA6F STMicroelectronics
16 Terminations5V 16 Pin M41T83 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer 0.4MHz

Price: 0.0000
RFQ
R2051S01-E2-F Ricoh Electronic Devices Company
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
X1228S14-4.5A Rochester Electronics, LLC
14 Terminations 5V 14 Pin Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
PT7C43390LEX Pericom
Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO8, GREEN, TSSOP-8

Price: 0.0000
RFQ
PCF8583T/5 NXP Semiconductors / Freescale
8 Terminations5V 8 Pin Real Time ClocksTimer or RTC SubcategoryMin 2.5V VMax 6V V

Price: 0.0000
RFQ
RTC-63423B EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
BQ32000DR Texas Instruments
8 Terminations3.3V 8 Pin BQ32000 Real Time ClocksTimer or RTC SubcategoryLeap Year, Square Wave Output, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
BQ3285LDSSTR Texas Instruments
24 Terminations3V 24 Pin BQ3285 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, NVSRAM 0.032MHz

Price: 0.0000
RFQ
1339-2DCGI8 Integrated Device Technology (IDT)
Real Time ClocksMin 1.4V VMax 5.5V V

Price: 0.0000
RFQ
CBC92132C-Q3-TR3 Cymbet Corporation
Real Time ClocksAlarm, Backup Supply Charger, Leap Year, RAM

Price: 0.0000
RFQ
ISL1208IB8Z-TK Renesas Electronics America
8 Terminations3V 8 Pin ISL1208 Real Time ClocksAlarm, Leap Year, SRAM

Price: 0.0000
RFQ
RX-8025SA:AC PURE SN EPSON
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
BQ4802YDWR Texas Instruments
28 Terminations5V 28 Pin BQ4802 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
ISL12027IB27AZ-T Rochester Electronics
Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
RV-3029-C2OPTIONB Micro Crystal
Real Time Clocks Min 1.3V V Max 5.5V V

Price: 0.0000
RFQ
RV-8564-C2 Micro Crystal
10 Terminations2V Real Time ClocksTimers or RTCs SubcategoryMin 1.2V VMax 5.5V V

Price: 0.0000
RFQ
RV-8803-C7-TA-QC Micro Crystal
8 Terminations3V Real Time Clocks

Price: 0.0000
RFQ
CBC34813-M5C-TR1 Cymbet
Real Time Clocks

Price: 0.0000
RFQ
CBC34123-M5C Cymbet
Real Time Clocks

Price: 0.0000
RFQ
CBC34123-M5C-TR5 Cymbet
Real Time Clocks

Price: 0.0000
RFQ
DS1673E-5 Rochester Electronics, LLC
20 Terminations 5V 20 Pin Real Time Clocks Alarm, Leap Year, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
RX-8581NB B Epson America, Inc
Real Time Clock Serial Clock/Calendar/Alarm 20-Pin SON Bulk

Price: 0.0000
RFQ
RV-3029-C3-32.768KHZ-OPTION-A-TB-QA Micro Crystal
Real Time ClocksAlarm, NVRAM, RAM, Trickle Charger

Price: 0.0000
RFQ
AB1811-T3 Abracon LLC
16 Terminations1.8V 16 Pin Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ